73719506

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1451}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 133816320

約数和(自身を除く): 60096814

約数列:

[1, 2, 7, 14, 19, 38, 133, 191, 266, 382, 1337, 1451, 2674, 2902, 3629, 7258, 10157, 20314, 25403, 27569, 50806, 55138, 192983, 277141, 385966, 554282, 1939987, 3879974, 5265679, 10531358, 36859753, 73719506]

約数ペア:

[(1, 73719506), (2, 36859753), (7, 10531358), (14, 5265679), (19, 3879974), (38, 1939987), (133, 554282), (191, 385966), (266, 277141), (382, 192983), (1337, 55138), (1451, 50806), (2674, 27569), (2902, 25403), (3629, 20314), (7258, 10157)]